A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5990-00-052-3143
NSN 5855-01-366-2429
NSN 5935-01-232-0351
NSN 5990-01-180-7365
NSN 5996-01-487-8782
NSN 6130-00-197-9371
NSN 5855-01-023-3727
NSN 5985-01-149-7714
NSN 5990-00-236-0831
NSN 5960-00-553-7338
NSN 5835-01-493-1826
NSN 5950-01-290-7755